S P Levine, J E Huggins, S L BeMent, R K Kushwaha, L A Schuh, M M Rohde, E A Passaro, D A Ross, K V Elisevich, B J Smith
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A direct brain interface based on event-related potentials.
Cross-correlation between a trigger-averaged event-related potential (ERP) template and continuous electrocorticogram was used to detect movement-related ERP's. The accuracy of ERP detection for the five best subjects (of 17 studied), had hit percentages >90% and false positive percentages <10%. These cases were considered appropriate for operation of a direct brain interface.